Radical SR3 Ningbo 4 Hours Below 2.1L Qualifying Lap Time Records
| Lap Time | Racer / Racing Team | Racing Circuit | Race Car Level | Year / Racing Series |
|---|---|---|---|---|
| 02:32.851 | Ningbo International Circuit | Below 2.1L | 2025 Ningbo 4 Hours | |
| 02:38.227 | Ningbo International Circuit | Below 2.1L | 2025 Ningbo 4 Hours | |
| 02:39.690 | Ningbo International Circuit | Below 2.1L | 2025 Ningbo 4 Hours | |
| 02:42.572 | Ningbo International Circuit | Below 2.1L | 2025 Ningbo 4 Hours | |
| 03:21.504 | Ningbo International Circuit | Below 2.1L | 2025 Ningbo 4 Hours |